Compatible Models: For Spectra(Spectra S1, S2, 9 Plus), Avent (Manual, Single/Double Electric Comfort) breast pumps to pump directly into Comotomo baby bottles.

Direct-Pump: Ideal for pumping directly into feeding bottles. No milk loss due to transferring. Perfect for daily breastfeeding or on the go.

Leak-Proof Design: Coming with the sealing ring, avoiding liquid leaking and attaching tightly. Never lose any drop of liquid gold.

Material: Food Grade Polypropylene(PP), BPA Free, Non-Toxic, Dishwasher safe.

Please note: This is an aftermarket product produced by Papablic Direct, Papablic is not affiliated with Spectra, Avent, Comotomo.